ELFDynObjReader.h revision 5460a1f25d9ddecb5c70667267d66d51af177a99
1//===- ELFDynObjReader.h --------------------------------------------------===// 2// 3// The MCLinker Project 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9#ifndef MCLD_ELF_DYNAMIC_SHARED_OBJECT_READER_H 10#define MCLD_ELF_DYNAMIC_SHARED_OBJECT_READER_H 11#ifdef ENABLE_UNITTEST 12#include <gtest.h> 13#endif 14#include <mcld/LD/DynObjReader.h> 15#include <llvm/Support/system_error.h> 16 17namespace mcld 18{ 19 20class Input; 21class MCLinker; 22class GNULDBackend; 23class ELFReaderIF; 24 25/** \class ELFDynObjReader 26 * \brief ELFDynObjReader reads ELF dynamic shared objects. 27 * 28 */ 29class ELFDynObjReader : public DynObjReader 30{ 31public: 32 ELFDynObjReader(GNULDBackend& pBackend, MCLinker& pLinker); 33 ~ELFDynObjReader(); 34 35 // ----- observers ----- // 36 bool isMyFormat(Input &pFile) const; 37 38 // ----- readers ----- // 39 bool readDSO(Input& pFile); 40 41 bool readSymbols(Input& pInput); 42 43private: 44 ELFReaderIF *m_pELFReader; 45 MCLinker& m_Linker; 46}; 47 48} // namespace of mcld 49 50#endif 51 52